54393130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{44953}}^1$

素因数の和:44982

約数の個数: 24

約数和(自身を含む): 107619876

約数和(自身を除く): 53226746

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 44953, 89906, 224765, 449530, 494483, 988966, 2472415, 4944830, 5439313, 10878626, 27196565, 54393130]

約数ペア:

[(1, 54393130), (2, 27196565), (5, 10878626), (10, 5439313), (11, 4944830), (22, 2472415), (55, 988966), (110, 494483), (121, 449530), (242, 224765), (605, 89906), (1210, 44953)]